Abstract
A metallographic study was made of certain large native copper implements to determine the methods of manufacture. Metallurgical knowledge of the diffusion of oxygen into copper, the recrystallization of copper, and the working characteristics of copper are used in this analysis. The artifacts analyzed are listed below. The Wisconsin Historical Museum catalog numbers of each specimen is also given.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
